78885678

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{3407}}^1$

素因数の和:3656

約数の個数: 32

約数和(自身を含む): 167837184

約数和(自身を除く): 88951506

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 227, 454, 681, 1362, 3407, 3859, 6814, 7718, 10221, 11577, 20442, 23154, 57919, 115838, 173757, 347514, 773389, 1546778, 2320167, 4640334, 13147613, 26295226, 39442839, 78885678]

約数ペア:

[(1, 78885678), (2, 39442839), (3, 26295226), (6, 13147613), (17, 4640334), (34, 2320167), (51, 1546778), (102, 773389), (227, 347514), (454, 173757), (681, 115838), (1362, 57919), (3407, 23154), (3859, 20442), (6814, 11577), (7718, 10221)]